If you're really into the idea of doing a drastic change (meaning three or more shades lighter or darker than your natural color or switching it completely), visit the salon. At-home hair color should be about maintaining the shade that was designed for you by a colorist, not major changes, advises Dorram.
Cunningham first used chance in Sixteen Dances (1951) to determine the order of various segments into an established structure of dark, interlude, light, interlude, etc.; he also used charts and chance for the choreography and spacing of several dancers during one of the interludes.
Among the differences between the show's beginnings as the Love and the Happy Day episode on Love, American Style (1969) and its premiere two years later as a series is that the role of Howard Cunningham originally was played by Harold Gould instead of Tom Bosley and there was no Fonzie on that episode.